Psiphon Pro: 4pda

The forum maintains archives of older versions for devices with legacy operating systems, such as Windows XP or older Android builds.

Many users on 4PDA still run Android 4.4 or 5.0 devices. The latest Psiphon Pro from the Play Store may no longer support these older operating systems. The 4PDA forum archives older APK versions that remain functional on legacy hardware. psiphon pro 4pda